4
1. LED
Orange: power on (either via DC power supply or ESL-Link)
There are 2-ways to power the iESL, see ESL-Link and DC power supply sections.
Tip:
2. Input Selector
O
ff
Pro iCAN
Balanced
Loudspeaker
3. AC Termination Adjustment
O
ff
NormalAC
Pro
Normal/Pro
Tip:
AC termination affects the operation of the headphone, by either making the bias node that is shared
between both channels high impedance, and low impedance for audio signals. This affects a complex set of
parameters, but audibly mainly affects the presentation of the 3D soundscape.
AC Termination is o
ff
Termination Normal Bias Socket only
AC Termination Pro Bias Socket only
AC Termination Normal & Pro Socket
iESL is o
ff
.
Pro iCAN via ESL Link.
On this setting, the iESL will turn on/off with the iCAN Pro.
Headphone Ampli
!
er via rear XLR input loudspeaker
Ampli
!
er via rear loudspeaker inputs
On this setting, the Loudspeaker Output will turn off.
